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3
RESULTS

Media Type
3
texts
Availability
3
Always Available
Topics & Subjects
3
Mine surveying
3
Prospecting
2
Mine examination
2
Mining claims
1
Geophysical instruments
1
Mining law
More right-solid
Collection
3
American Libraries
3
Bureau of Land Management Library
3
FEDLINK - United States Federal Collection
Creator
2
evans, james r., 1931-
1
haskins, roger a
Language
3
English
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